Not all views are created equal.  This couldn't be more true when talking about "obstructed" cabin views.

An "obstructed" cabin is just as the word describes it....obstructed.  So when you're looking at the scenery through the porthole, window, or balcony, something such as a lifeboat is in the way.  Some views are more obstructed than others.  For example, perhaps the majority of a large lifeboat is directly in front of the your view.  Maybe it's just a corner of the lifeboat and below your view.

Obstructed cabins are noted in the ship deck plans provided by the cruise lines.  Do your research and before booking the cruise you should know exactly what type of view you're getting.  Otherwise, you could be in for a surprise when checking out your cabin view for the first time on your cruise!